Mathematics

Prove that :

If a log b + b log a - 1 = 0, then ba.ab = 10

Logarithms

21 Likes

Answer

Given,

⇒ a log b + b log a - 1 = 0

⇒ log ba + log ab = 1

⇒ log ba + log ab = log 10

⇒ log ba.ab = log 10

⇒ ba.ab = 10.

Hence, proved that ba.ab = 10.

Answered By

13 Likes


Related Questions